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442434 Supelco

Acetaldehyde-2,4-DNPH

analytical standard

Synonym: Acetaldehyde-2,4-dinitrophenylhydrazone

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Properties

Related Categories Additional Standards, Air Monitoring Standards, Air Pollutants, Aldehydes / DNPH Standards, Aldehyde- and Ketone-DNPHs, Aldehydes / DNPH / DAIH,
Quality Level   100
grade   analytical standard
form   neat
feature   standard type calibration
packaging   ampule of 100 mg
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
mp   165-168 °C (lit.)
Featured Industry   Environmental
format   neat
SMILES string   C\C=N\Nc1ccc(cc1[N+]([O-])=O)[N+]([O-])=O
InChI   1S/C8H8N4O4/c1-2-9-10-7-4-3-6(11(13)14)5-8(7)12(15)16/h2-5,10H,1H3/b9-2+
InChI key   ONBOQRNOMHHDFB-XNWCZRBMSA-N

Description

General description

Acetaldehyde-2,4-DNPH can be obtained as an oxidation product of the reaction between alpha-pinene with hydroxyl radicals, which is monitored by gas chromatography, high performance liquid chromatography and detected by using mass spectral analysis.

Application

Acetaldehyde-2,4-DNPH has been used as an internal standard to study the ozonation of an antidepressant fluoxetine (FX) and its principle metabolite product norfluoxetine (NFX) using kinetic method of analysis and high performance liquid chromatography coupled with mass spectrometry.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles

Articles

EPA Method 8315: (Solid Waste/Ground Water Carbonyls by HPLC-UV) on Ascentis® Express C18

From our library of Articles, Sigma-Aldrich presents EPA Method 8315: (Solid Waste/Ground Water Carbonyls by HPLC-UV) on Ascentis® Express C18
Keywords: Chromatography, High performance liquid chromatography

HPLC Analysis of 13 Aldehyde/Ketone DNPH Derivatives on Ascentis® Express C18 (High Flow Rate)

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of 13 Aldehyde/Ketone DNPH Derivatives on Ascentis® Express C18 (High Flow Rate)
Keywords: Air Monitoring, Chromatography, High performance liquid chromatography

HPLC Analysis of 13 Aldehyde/Ketone DNPH Derivatives on Ascentis® Express C18

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of 13 Aldehyde/Ketone DNPH Derivatives on Ascentis® Express C18
Keywords: Air Monitoring, Chromatography, High performance liquid chromatography

HPLC Analysis of DNPH Carbonyl Compounds on Ascentis® Express C18

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of DNPH Carbonyl Compounds on Ascentis® Express C18
Keywords: Air Monitoring, Chromatography, High performance liquid chromatography, Solid phase extractions

UHPLC Analysis of Aldehyde and Ketone DNPH Derivatives on Ascentis® Express C18

From our library of Articles, Sigma-Aldrich presents UHPLC Analysis of Aldehyde and Ketone DNPH Derivatives on Ascentis® Express C18
Keywords: Air Monitoring, Chromatography, Environmental, Separation

US EPA Method 8315 (Solid Waste/Ground Water Carbonyls by HPLC-UV) on Ascentis® C18

From our library of Articles, Sigma-Aldrich presents US EPA Method 8315 (Solid Waste/Ground Water Carbonyls by HPLC-UV) on Ascentis® C18
Keywords: High performance liquid chromatography

Peer-Reviewed Papers
15

References

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